GB1497402A - Manhole channel bends - Google Patents

Manhole channel bends

Info

Publication number
GB1497402A
GB1497402A GB3727774A GB3727774A GB1497402A GB 1497402 A GB1497402 A GB 1497402A GB 3727774 A GB3727774 A GB 3727774A GB 3727774 A GB3727774 A GB 3727774A GB 1497402 A GB1497402 A GB 1497402A
Authority
GB
United Kingdom
Prior art keywords
channel
main
manhole
aug
channel bends
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB3727774A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wavin BV
Original Assignee
Wavin BV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wavin BV filed Critical Wavin BV
Priority to GB3727774A priority Critical patent/GB1497402A/en
Publication of GB1497402A publication Critical patent/GB1497402A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories
    • E03F5/024—Manhole shafts or other inspection chambers; Snow-filling openings; accessories made of plastic material
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories
    • E03F5/021—Connection of sewer pipes to manhole shaft

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

Abstract

1497402 Manhole channel bends WAVIN BV 8 Aug 1975 [23 Aug 1974] 37277/74 Heading E1C A manhole channel bend for connecting an inlet pipe 5 to a main through channel 3 comprises an annular coupling portion 14 for coupling to the inlet pipe and an open channel 15 having an end portion remote from the coupling portion 17 which is curved and can be cut at an angle to provide portions 10, 11, 12 which can be joined to the main through channel such that, in use, the channel discharges into the main through channel in the direction of flow therethrough 6.
GB3727774A 1975-08-08 1975-08-08 Manhole channel bends Expired GB1497402A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3727774A GB1497402A (en) 1975-08-08 1975-08-08 Manhole channel bends

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3727774A GB1497402A (en) 1975-08-08 1975-08-08 Manhole channel bends

Publications (1)

Publication Number Publication Date
GB1497402A true GB1497402A (en) 1978-01-12

Family

ID=10395172

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3727774A Expired GB1497402A (en) 1975-08-08 1975-08-08 Manhole channel bends

Country Status (1)

Country Link
GB (1) GB1497402A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2912678A1 (en) * 1978-04-03 1979-10-04 Wavin Bv CONTROL CHAMBER LOWER PART
US4346921A (en) * 1979-03-13 1982-08-31 Reed International Limited Drainage inspection chambers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2912678A1 (en) * 1978-04-03 1979-10-04 Wavin Bv CONTROL CHAMBER LOWER PART
US4346921A (en) * 1979-03-13 1982-08-31 Reed International Limited Drainage inspection chambers

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee